| Matt Damon Fan Club: 'Doing real stuff sucks': Justin Bieber shows ... May 26th 2012, 10:12 He was catapulted into stardom at the tender age of 14, so Justin Bieber never had to make a living doing anything other than his dream.And the 18-year-old made something of a statement about his good fortune yesterday with a T-shirt that played up to his diva reputation.The Boyfriend singer was seen stepping out of a recording studio sporting a top emblazoned with the words 'Doing real stuff sucks'.  Diva: Justin Bieber stepped out yesterday sporting a T-shirt which read 'Doing real stuff sucks' However Justin clearly does value his work ethic and posted on Twitter today: '[You] gotta put in the work if you want the results.'Justin teamed the cocky T-shirt with an appropriate pout as he left the studio in California.The star was also wearing a pair of baggy charcoal jeans held up by a Louis Vuitton belt.  Cocky: Justin seemed to be bragging about his good fortune as he left a California recording studio He topped his outfit off with a red baseball cap and matching Converse trainers.Earlier this week the teen pop sensation had a very special treat when he appeared on Ellen.Talk show host Ellen Degeneres treated him to his very own graduation, as Justin had been home-schooled.  Red alert: Justin teamed the top with baggy jeans, a red baseball cap and matching Converse trainers She even created a special hat-stick so that he could wear the official graduation costume without messing up his perfectly coiffed hairdo.Ellen told the Baby singer: 'I know you didn't have a traditional graduation ceremony, so I'm going to give you one right now.'It was a great way to commemorate the end of his home schooling, as the Boyfriend singer revealed to Australia's Daily Telegraph recently: 'I just finished high school. I passed my test - I'm free! It was hard doing school and work every day.'  Sweet gesture: Ellen Degeneres threw a graduation ceremony for the star when he appeared on her chat show | |